<style type="text/css">
    #tip {
        height: 45px;
        background-color: #fff;
        padding-left: 10px;
        padding-right: 10px;
        border: 1px solid #969696;
        position: absolute;
        font-size: 12px;
        right: 10px;
        bottom: 20px;
        border-radius: 3px;
        line-height: 45px;
    }
</style>
<div id="mapContainer"></div>